Blitz: Individual Calculations March 2015
 Kokhno, Olexandr  Total change: -74.40  Rating chartPersonal card
 2nd International Chess Tournament Memory of "Nebesna sotnya" (blitz) Lutsk, Volyn region UKR 2015-02-20
RcRownchangeKK*chgGame
 2006 2178 7.50 16 -3.72 20 -74.40 
  Chubar, Vladimir m2054 UKR0.001-0.6720-13.40 
  Chubar, Vladimir m2054 UKR1.0010.33206.60 
  Ivanov, Vladimir A. 2057 UKR1.0010.34206.80 
  Ivanov, Vladimir A. 2057 UKR0.001-0.6620-13.20 
  Kovalenko, Maxim 2161 UKR0.501-0.0220-0.40 
  Kovalenko, Maxim 2161 UKR0.001-0.5220-10.40 
  Mats, Diana 1909 UKR1.0010.17203.40 
  Mats, Diana 1909 UKR0.001-0.8320-16.60 
  Potapchuk, Dmytro 1792 UKR1.0010.09201.80 
  Potapchuk, Dmytro 1792 UKR1.0010.09201.80 
  Chayka, Vitaly m2114 UKR1.0010.41208.20 
  Chayka, Vitaly m2114 UKR0.001-0.5920-11.80 
  Bagiryan, Vigen 2155 UKR0.001-0.5320-10.60 
  Bagiryan, Vigen 2155 UKR0.001-0.5320-10.60 
  Pokotylo, Mixajlo 1804 UKR0.001-0.9020-18.00 
  Pokotylo, Mixajlo 1804 UKR1.0010.10202.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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